package cn.shengchao.examstar.me.course.domain;

import lombok.Data;

import java.io.Serializable;
import java.time.LocalDateTime;

/**
 * @program: examstarapi
 * @description: 课程情况
 * @author: Xiong weiqiang
 * @create: 2025-04-19 16:19
 */
@Data
public class ContactUserCourseKnowledge implements Serializable {
    //课程id
    private Long courseId;
    //知识点id
    private Long KnowledgeNodeId;
    //学生id
    private Long studentId;
    //最后播放时间
    private LocalDateTime lastPlayTime;
    //播放进度
    private Integer playProgress;
    //1支付，2免费
    private Long unlockType;
    //解锁时间
    private LocalDateTime unlockTime;
    //购买id
    private Long payId;
    //观看总时长
    private Long watchLength;
    //观看总进度
    private Long watchProgress;
}